120 lines
3.2 KiB
Go
120 lines
3.2 KiB
Go
package d2datadict
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import (
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"log"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
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)
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const (
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numModifierConstants = 34
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)
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// MonsterUniqueModifierRecord represents a single line in monumod.txt
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// Information gathered from [https://d2mods.info/forum/kb/viewarticle?a=161]
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type MonsterUniqueModifierRecord struct {
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// Name of modifer, not used by other files
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Name string
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// ID of the modifier,
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// the Mod fields of SuperUniqueRecord refer to these ID's
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ID int
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// Enabled boolean for whether this modifier can be applied
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Enabled bool
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// ExpansionOnly boolean for whether this modifier can only be applied in an expansion game.
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// In the file, the value 100 represents expansion only
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ExpansionOnly bool
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// If true, "Minion" will be displayed below the life bar of minions of
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// the monster with this modifier
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Xfer bool
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// Champion boolean, only usable by champion monsters
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Champion bool
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// FPick Unknown
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FPick int
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// Exclude1 monster type code that cannot have this modifier
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Exclude1 string
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// Exclude2 monster type code that cannot have this modifier
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Exclude2 string
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PickFrequencies struct {
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Normal *pickFreq
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Nightmare *pickFreq
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Hell *pickFreq
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}
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}
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type pickFreq struct {
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// Champion pick frequency
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Champion int
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// Unique pick frequency
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Unique int
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}
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// MonsterUniqueModifiers stores the MonsterUniqueModifierRecords
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var MonsterUniqueModifiers map[string]*MonsterUniqueModifierRecord //nolint:gochecknoglobals // Currently global by design
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// MonsterUniqueModifierConstants contains constants from monumod.txt,
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// can be accessed with indices from d2enum.MonUModConstIndex
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var MonsterUniqueModifierConstants []int //nolint:gochecknoglobals // currently global by design
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// See [https://d2mods.info/forum/kb/viewarticle?a=161] for more info
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// LoadMonsterUniqueModifiers loads MonsterUniqueModifierRecords into MonsterUniqueModifiers
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func LoadMonsterUniqueModifiers(file []byte) {
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MonsterUniqueModifiers = make(map[string]*MonsterUniqueModifierRecord)
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MonsterUniqueModifierConstants = make([]int, 0, numModifierConstants)
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d := d2txt.LoadDataDictionary(file)
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for d.Next() {
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record := &MonsterUniqueModifierRecord{
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Name: d.String("uniquemod"),
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ID: d.Number("id"),
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Enabled: d.Bool("enabled"),
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ExpansionOnly: d.Number("version") == expansionCode,
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Xfer: d.Bool("xfer"),
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Champion: d.Bool("champion"),
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FPick: d.Number("fpick"),
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Exclude1: d.String("exclude1"),
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Exclude2: d.String("exclude2"),
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PickFrequencies: struct {
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Normal *pickFreq
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Nightmare *pickFreq
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Hell *pickFreq
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}{
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Normal: &pickFreq{
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Champion: d.Number("cpick"),
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Unique: d.Number("upick"),
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},
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Nightmare: &pickFreq{
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Champion: d.Number("cpick (N)"),
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Unique: d.Number("upick (N)"),
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},
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Hell: &pickFreq{
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Champion: d.Number("cpick (H)"),
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Unique: d.Number("upick (H)"),
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},
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},
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}
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MonsterUniqueModifiers[record.Name] = record
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if len(MonsterUniqueModifierConstants) < numModifierConstants {
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MonsterUniqueModifierConstants = append(MonsterUniqueModifierConstants, d.Number("constants"))
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}
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}
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if d.Err != nil {
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panic(d.Err)
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}
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log.Printf("Loaded %d MonsterUniqueModifier records", len(MonsterUniqueModifiers))
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}
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